From: A prospective study of Trichomonas vaginalis and prostate cancer risk among African American men
T. vaginalis | Cases | Controls | OR | 95Â % CI |
---|---|---|---|---|
n | 296 | 585 | Â | Â |
Mean (SD) | 0.26 (0.11) | 0.26 (0.11) | Â | Â |
Serostatus | ||||
 Negative | 227 (76.7 %) | 461 (78.8 %) | 1.0 | Ref |
 Positive | 69 (23.3 %) | 124 (21.2 %) | 1.11 | 0.77–1.61 |
Score | ||||
  0 | 60 (20.3 %) | 132 (22.6 %) | 1.0 | Ref |
  1 | 95 (32.1 %) | 168 (28.7 %) | 1.18 | 0.77, 1.82 |
  2 | 72 (24.3 %) | 161 (27.5 %) | 0.94 | 0.58–1.53 |
  3 | 50 (16.9 %) | 84 (14.4 %) | 1.25 | 0.74–2.11 |
  4+ | 19 (6.4 %) | 40 (6.8 %) | 0.98 | 0.48–1.97 |
African Americans Onlya | ||||
n | 253 | 497 | Â | Â |
Mean (SD) | 0.26 (0.11) | 0.26 (0.11) | Â | Â |
Serostatus | ||||
 Neg | 191 (75.5 %) | 386 (77.7 %) | 1.0 | Ref |
 Pos | 62 (24.5 %) | 111 (22.3 %) | 1.12 | 0.76–1.66 |
Score | ||||
 0 | 50 (19.8 %) | 104 (20.9 %) | 1.0 | Ref |
 1 | 80 (31.6 %) | 145 (29.2 %) | 1.10 | 0.69–1.76 |
 2 | 61 (24.1 %) | 137 (27.6 %) | 0.87 | 0.51–1.47 |
 3 | 44 (17.4 %) | 74 (14.9 %) | 1.18 | 0.67–2.08 |
 4+ | 18 (7.1 %) | 37 (7.4 %) | 0.95 | 0.45–1.97 |